A woman whose kung fu master-father is killed by his jealous ex-pupil, Wolf Fang, has her sight severly reduced by a vicious dwarf. She becomes, as one character puts it "ragged and dirty", and masquerades as a man, called "Brother Blind", who travels to the capital to assist the enemies of Wolf Fang... And they're a pretty scary bunch, including the Cripples Gang, the Two Giants and the One Arm Assassin!!